Remove intermediate exception in Formula#system

Now that ErrorDuringExecution is only raised in one place, we can just
raise the BuildError directly instead.

1 files changed, 1 insertions, 3 deletions

diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb
index a760e7fc2..b8cf10e00 100644
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@@ -609,11 +609,9 @@ class Formula
         f.puts
         require 'cmd/--config'
         Homebrew.write_build_config(f)
-        raise ErrorDuringExecution
+        raise BuildError.new(self, cmd, args, $?)
       end
     end
-  rescue ErrorDuringExecution
-    raise BuildError.new(self, cmd, args, $?)
   ensure
     rd.close if rd and not rd.closed?
     ENV.update(removed_ENV_variables) if removed_ENV_variables